GB/T 34500.1-2017 "Methods for chemical analysis of rare earth waste residues and wastewater, Part 1: Determination of fluoride ion content Ion selective electrode method" stipulates the determination method of fluoride ion content in the leaching liquid of rare earth waste residues and wastewater in mining, beneficiation and smelting processes. The measurement range is 1.00 mg/L to 2000.0 mg/L. The standard adopts Ion selective electrode method, which provides an effective environment monitoring and technical basis for wastewater treatment methods by analyzing the content of fluoride ions in wastewater.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H14 | ICS | 77.120.99 |
| Release Date | 2017-10-14 00:00:00 | Implementation Date | 2018-05-01 00:00:00 |